hi, I know this is probably a dumb question but I just want some reassurance. My boyfriend and I are trying to become more sexually active since we are both virgins. Tonight, we were dry humping. I wasn't wearing any clothing but he had his boxers on. He was rubbing against me. He didn't ejaculate but he had some pre-cm spots on his boxers. I've been on birth control for a little over a year now and take the pill regularly. is there any chance of pregnancy in this situation? I take my sugar pills starting on this upcoming friday. Thank you for your advice.